The key links in the etiology and pathogenesis of periodontal tissue diseases are the quantitative and qualitative changes in the composition of the microflora of the oral cavity, with the simultaneous deterioration of oral hygiene, and reduction of local and general immunity, which occurs more often in the presence of somatic diseases. The aim of ...

By Iryna Lisetska, Mikola Rozhko

The coronavirus caused the pandemic COVID-19 that has an extensive influence in the world. The virus enters and infects body cells through superficial protein ACE2. Each cell possessing ACE2 is potentially vulnerable to this virus. Since the respiratory system is exposed to the environment and has ACE2, it is one of the first candidates infected by...

By Roshanak Ghobadian, Hossein Khaleghzadeh-Ahangar

This study aimed to predict the molecular targets of cipargamin in humans and estimate the structural dynamics and binding affinity of their interactions compared to that of Plasmodium falciparum P-type ATPase 4 (PfATP4). In silico methods were used in this study which include target prediction, structure modeling and dynamics, and molecular dockin...

By Toluwase Fatoki, Oladoja Awofisayo, Bolanle Faleye

Cognitive disorders and chronic diseases such as diabetes are common problems of aging. The aim of this study was to determine and compare the cognitive status of diabetic and non-diabetic elderly in the past ten years in primary health care in Iran. This cross-sectional study was performed on people aged 60 years and older in Kerman, Iran in 2020....

By Vahidreza Borhaninejad, Maryam Saber

Recently, hemoglobin A1c (HbA1c) has been suggested as a predictor of mortality and poor clinical outcome in patients with trauma. The aim of this study was to evaluate the relationship between HbA1c values and clinical outcome in patients with traumatic brain injury (TBI). In a cross-sectional study, a total of 133 TBI patients referred to the eme...

By Sajad Shafiee, Misagh Shafizad, Dorsa Marzban, Samad Karkhah, Mohammad Ghazanfari, Amir Zeydi

Chemotherapy may cause various nail damages, including chromonychia, melanonychia, onycholisis, and onychomadesis. Melanonychia is characterized by melanin-derived brown-to-black nail pigmentation. It may occur as a result of nail matrix melanocytic activation or melanocytic hyperplasia, and nail invasion by melanin-producing pathogens. We present ...

By Ivan Petković

A strong brand reduces costs, increases customer satisfaction with the quality of services and the effectiveness of services. Therefore, this study was conducted to present a model for health branding with a service providers' approach. This qualitative-quantitative study was conducted in 2020. The statistical population of the study was selected f...

By Masoomeh Talarposhti, Ghahraman Mahmoudi, Mohammad-Ali Jahani

The calcaneus is a tarsal bone which plays a major role in transferring weight from the lower leg down through the ankle joint onto the forefoot and toes. It participates in the formation of the outer and inner longitudinal arch of the foot and has a significant role in walking and transferring body weight. Calcaneal fractures most often occur by j...

By Marko Mladenović, Saša Milenković, Predrag Stojiljković, Andrija Krstić

Non-steroidal anti-inflammatory drugs (NSAIDs) are ranked first among the world's effective anti-inflammatory and analgesic drugs with anticipated side effects. That is why the prevention of development of adverse reactions associated with NSAIDs, in particular, of those related to their ulcerogenicity, remains a serious global problem. Aims. To ch...

By Fedir Hladkykh

The activities of the health care service in the control of diabetes and the improvement of glucoregulation of patients are primarily focused on lifestyle modification. The goal of this study was to review the recommendations in the field of adequate nutrition and lifestyle and to assess the health behavior of patients with type 2 diabetes in Subot...

By Hajnalka Požar, Dragana Simin, Čaba Požar